echo 'digraph {

"Erza Scarlet" -> "Erza Knightwalker" [taillabel = "is the Edolas version of"]
"Jellal Fernandes" -> "Erza Scarlet" [taillabel = "In love with"]
"Erza Knightwalker" -> "Erza Scarlet" [taillabel = "is the Earth Land version of"]
"Irene Belserion" -> "Erza Scarlet" [taillabel = "Daughter of"]
}' | dot -Tsvg > output.svg